import { LitElement } from 'lit';
export declare class IconBase extends LitElement {
    color: 'primary' | 'secondary' | 'success' | 'warning' | 'info' | 'error' | string;
    getRenderClasses(): {
        'bp-icon--primary': boolean;
        'bp-icon--secondary': boolean;
        'bp-icon--success': boolean;
        'bp-icon--error': boolean;
        'bp-icon--info': boolean;
        'bp-icon--warning': boolean;
    };
    render(): import("lit-html").TemplateResult<1>;
}